Rising star defensive end Nick Bosa of the 49ers has suffered a torn ACL and will miss the rest of the 2020 season, NFL Network Insider Ian Rapoport reported Monday.

The San Francisco 49ers are still awaiting MRI results for Nick Bosa and Solomon Thomas after an MRI truck broke down. In the meantime, the team agreed to terms with Ziggy Ansah on a one-year deal.

Fresh off the second Sunday of the NFL's 2020 season, Adam Schein spotlights developments he loved (SEE: Josh Allen silencing critics), liked (Arizona hitting 2-0) and loathed (another Falcons face-plant).

San Francisco defensive end Nick Bosa was carted off Sunday with what is likely a torn ACL. He wasn't the only 49ers player to be knocked out.

Kyler Murray had two of his best games against San Francisco last year but 49ers defensive end Nick Bosa feels his squad will be better prepared for the mobile Cardinals quarterback this season. 

Every year since 1996, at least one team that played on Championship Sunday has missed the playoffs entirely in the following season. Who'll it be in 2020?

Former NFL All-Pro Maurice Jones-Drew lists five promising players with the potential to unseat last year's picks on The Associated Press' All-Pro first team.

Reigning AP Defensive Rookie of the Year Nick Bosa is week-to-week with a muscle strain in his leg, Niners coach Kyle Shanahan said Tuesday. 

Another week of training camp is kicking off. The 2020 regular season is just around the corner, and NFL Network has you covered with wall-to-wall training camp coverage each day starting at 10 a.m. ET. Follow along here as we keep up with all the news, injuries and transactions of the day.

Daily training camp tussles between defensive end Nick Bosa and offensive tackle Trent Williams have become "must-see TV," in the eyes of 49ers general manager John Lynch. 

As we hurtle toward the 2020 NFL season, Adam Schein predicts which nine teams will boast the league's best defenses. Who earns the No. 1 spot: Derwin James' Chargers, Tre'Davious White's Bills or Nick Bosa's 49ers?

Gil Brandt lists the top 10 offensive-defensive duos in the NFL. Where do Kansas City Chiefs quarterback Patrick Mahomes and safety Tyrann Mathieu rank?

With Nos. 11-100 in the "Top 100 Players of 2020" revealed ahead of Wednesday's finale, we now know who missed making the top 10. Which player was the biggest snub from that elite group? Let's debate!

It's that time of year again, when NFL players cast their votes to identify the best in the league heading into the 2020 NFL season.

In this edition of the Scout's Notebook, Bucky Brooks ranks the top 10 NFL players entering Year 2. Plus, an examination of the Rams' plan to copy the rival 49ers' ground attack, praise for the Washington Football Team rebrand and more.

Are the 49ers still the class of the NFC West? Is the Seahawks' O-line cause for concern? Adam Maya examines all four of the division's teams ahead of training camp, identifying position battles, strengths and weaknesses for each.

Adam Rank runs through the most off-base player ratings in "Madden NFL 21," including a lower-than-expected appraisal of Deshaun Watson and a generous mark for Rob Gronkowski.

DeForest Buckner is gone, but Javon Kinlaw is in as the Niners are poised for more success with a quintet of first-rounders leading the way up front. 

Who are the NFL's rising stars? Marc Sessler identifies the league's best young talent with his All-Under-25 Team. Check out who made the cut at each position.

Which pass rushers were the most disruptive in 2019? Nick Shook dives into Next Gen Stats to find the answer, and he delivers a top-10 list with some surprises.

Although the 49ers replaced DeForest Buckner with first-round pick Javon Kinlaw, defensive end Nick Bosa says the team will have to step up to fill the void left by Buckner's departure.

With the 2020 NFL Draft in the books, Judy Battista highlights five storylines to track, like the drama around Aaron Rodgers and other QBs and the new faces in Florida, including Tua Tagovailoa and Tom Brady.

Smack dab in the middle of offseason roster reconstruction, the spotlight's on NFL decision makers. Perfect time for Gregg Rosenthal to provide his annual GM Power Rankings! And at the moment, no general manager's flying higher than Kansas City's Brett Veach.

In his latest mock draft, Peter Schrager has a curveball at the receiver position, with Henry Ruggs III coming off the board before Alabama teammate Jerry Jeudy. Plus, a number of new names crash the back half of Round 1.

Gil Brandt presents his top 150 prospects in the 2020 NFL Draft. How high does Ohio State pass rusher Chase Young rank?

NFL Network Insider Ian Rapoport provides an injury report for the San Francisco 49ers after Week 2.

San Francisco 49ers defensive end Nick Bosa is carted off the field with an injury in his team's Week 2 matchup against the New York Jets.

NFL Network's Steve Wyche gives an update for the San Francisco 49ers during 2020 training camp.

The "Good Morning Football" crew highlights the NFL's best offensive-defensive duos in 2020.

Watch the best plays from the Top 100 players of 2020 ranked 20 to 11.

The San Francisco 49ers defensive end is the highest-ranked member of the 2019 NFL Draft class to appear on this year's countdown.

NFL Network's Bucky Brooks lists his top players from the 2019 NFL Draft class.

Watch the highlights from Super Bowl LIV between the San Francisco 49ers and the Kansas City Chiefs.

NFL Network's Daniel Jeremiah and Bucky Brooks ask college football coaches and a college player personnel employee who the best high football player they've ever seen is.

The "Good Morning Football" crew compares the San Francisco 49ers defensive line to the Washington Redskins defensive line ahead of the 2020 season.

Daniel Jeremiah is joined by Kirk Herbstreit on Move The Sticks and compares Chase Young to Joey and Nick Bosa.

Check out the San Francisco 49ers defense's best plays from Super Bowl LIV against the Kansas City Chiefs.

Kansas City Chiefs quarterback Patrick Mahomes falls on fumble after San Francisco 49ers defensive end Nick Bosa's quick strip-sack.

Cleveland Browns cornerback Denzel Ward talks about his former Ohio State teammate and San Francisco 49ers defensive end Nick Bosa.

The San Francisco 49ers defense recorded three sacks and a pair of interceptions against the Green Bay Packers. Check out the unit's best plays from the NFC Championship Game.

San Francisco 49ers defensive tackle DeForest Buckner and defensive end Nick Bosa sack Green Bay Packers quarterback Aaron Rodgers.

Watch the highlights of the Minnesota Vikings and the San Francisco 49ers in the 2019 Divisional Round.

Watch the best plays from the San Francisco 49ers defense in a win against the Minnesota Vikings in the 2019 Divisional Round.

NFL Network's Daniel Jeremiah and Bucky Brooks rank the top 25 rookies of 2019.

Watch the best defensive plays from the San Francisco 49ers in the 2019 regular season.

San Francisco 49ers STUFF Marshawn Lynch on fourth-and-inches.

Los Angeles Chargers defensive end Joey Bosa and San Francisco 49ers rookie DE Nick Bosa react to being voted into the 2020 Pro Bowl.

Watch the highlights of the Week 15 matchup between the Atlanta Falcons and the San Francisco 49ers.

San Francisco 49ers defensive lineman Nick Bosa sacks Atlanta Falcons quarterback Matt Ryan.

Watch the highlights from the San Francisco 49ers vs. New Orleans Saints matchup during Week 14.